TiCrSi4

metal

· JVASP-112621· TiCrSi4

TiCrSi4 is a titanium-chromium-silicon intermetallic compound representing a research-phase material in the family of transition metal silicides. This composition combines titanium's lightweight and corrosion resistance with chromium's hardness and oxidation resistance, bonded through silicon to create a ceramic-like intermetallic phase. While not yet mature for widespread industrial production, materials in this family are being investigated for high-temperature structural applications where conventional alloys reach their performance limits, particularly where weight, oxidation resistance, and thermal stability are competing design constraints.

high-temperature structural componentsaerospace research applicationsrefractory coatingsexperimental propulsion systemswear-resistant surfacesthermal barrier research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.450	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05080	eV/atom	—
Formation Energy(ΔHf)	-0.2859	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

TiCrSi4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control